Resources

• Notes: 8.4.3 Percent of a Number

Assignment

• HW p142 #3, 5-11, 13 *14
• Take your cousin to lunch assignment
  

Things you should be able to do after today:

• estimate 1%, 10%, 25% or 50%, 100% of a number
• use terms that involve using percents of numbers
  • commission
  • tips
  • taxes
• calculate the percent of a number
• find out what the original number is if you know the percent of the number
• solve problems involving the percent of a number, percent increase or decrease